CVE-2012-2495
0.22%V4
2012-06-20
20h00 +00:00
20h00 +00:00
指定 CVE 通知
随时了解指定 CVE 的变更。
CVE 描述
The HostScan downloader implementation in Cisco AnyConnect Secure Mobility Client 3.x before 3.0 MR8 and Cisco Secure Desktop before 3.6.6020 does not compare the timestamp of offered software to the timestamp of installed software, which allows remote attackers to force a version downgrade by using (1) ActiveX or (2) Java components to offer signed code that corresponds to an older software release, aka Bug ID CSCtx74235.
CVE 信息
相关弱点
| 弱点名称 | 来源 | |
|---|---|---|
| Improper Input Validation The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. |
指标
| 指标 | 评分 | 严重程度 | CVSS 向量 | 来源 |
|---|---|---|---|---|
| V2 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N | nvd@nist.gov |
EPSS
EPSS 是一种预测漏洞被利用可能性的评分模型。
EPSS 评分
EPSS 模型生成一个介于 0 到 1（即 0% 到 100%）之间的概率评分。评分越高，漏洞被利用的可能性越大。
EPSS 百分位
百分位用于根据 EPSS 评分对 CVE 进行排名。例如，EPSS 百分位为第 95 的 CVE，其被利用的可能性高于 95% 的其他 CVE。因此，百分位可用于比较不同 CVE 的 EPSS 评分。
相关产品
配置 0
Cisco>>Anyconnect_secure_mobility_client >> Version 3.0
Cisco>>Secure_desktop >> Version 至（含） 3.5.2008
Cisco>>Secure_desktop >> Version 3.1
Cisco>>Secure_desktop >> Version 3.1.1
Cisco>>Secure_desktop >> Version 3.1.1.27
Cisco>>Secure_desktop >> Version 3.1.1.33
Cisco>>Secure_desktop >> Version 3.1.1.45
Cisco>>Secure_desktop >> Version 3.2
Cisco>>Secure_desktop >> Version 3.2.1
Cisco>>Secure_desktop >> Version 3.3
Cisco>>Secure_desktop >> Version 3.4
Cisco>>Secure_desktop >> Version 3.4.1
Cisco>>Secure_desktop >> Version 3.4.2
Cisco>>Secure_desktop >> Version 3.4.2048
Cisco>>Secure_desktop >> Version 3.5
Cisco>>Secure_desktop >> Version 3.5.841
Cisco>>Secure_desktop >> Version 3.5.1077
Cisco>>Secure_desktop >> Version 3.5.2001
参考资料
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120620-ac
Tags : vendor-advisory, x_refsource_CISCO
Tags : vendor-advisory, x_refsource_CISCO
